tree 9634ba2d5b6c6c97f4301b28088c68254201bf74
parent f1dbf8e718ef0ddb196a28bcc71925ac7da881af
author Atsushi Nemoto <anemo@mba.ocn.ne.jp> 1173456228 +0900
committer Ralf Baechle <ralf@linux-mips.org> 1174093405 +0000

[MIPS] Check FCSR for pending interrupts, alternative version

Commit 6d6671066a311703bca1b91645bb1e04cc983387 is incomplete and misses
non-r4k CPUs.  This patch reverts the commit and fixes in other way.

 o Do FCSR checking in caller of restore_fp_context.
 o Send SIGFPE if the signal handler set any FPU exception bits.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>